156284635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{51157}}^1$

素因数の和:51222

約数の個数: 16

約数和(自身を含む): 206269056

約数和(自身を除く): 49984421

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 51157, 255785, 665041, 2404379, 3325205, 12021895, 31256927, 156284635]

約数ペア:

[(1, 156284635), (5, 31256927), (13, 12021895), (47, 3325205), (65, 2404379), (235, 665041), (611, 255785), (3055, 51157)]